Posted by pete 23 on April 07, 2013 at 17:34:47 from (74.47.40.242):
In Reply to: Stumped posted by Dan Richardson on April 06, 2013 at 10:18:30:
It may be a lean condition as others have stated. If it will pull a heavy load good for an extended period of time without the manifold starting to show red, forget the lean. It takes a while under load though to prove this out. A worn out goveror doesn't make them lope unless parts are sticking. A good active governor is much more prone to lope (surge) than a worn one. Notice the square machined spot on the lower rear corner of governor housing. Well, IH had some H tractors that were prone to surge so they made a surge adjustable screw available and it goes in that spot. It is not drilled. I have only seen two in my life (41 years working at IH dealer) and one of them is the 45 H my dad bought new and I have now. I don't know if it was on there when he bought it or installed later. IH did a couple other things to over come surgeing on different engines, but I don't remember them doing it on an H. The throttle butter fly is not exactly centered on some carbs and the degree number on the butter fly shows this and also the butterfly is beveled on the edges. Opposite on each side and has to be installed properly to operate correctly. Just some extra things to think about. And, also, ethanol runs a little leaner so you may have to increase the main jet just a couple thousands. The gasoline engine main jets were pretty close to what became knows as a fixed jet in later years and main jets don't come with carb kits. Neither do air bleeds.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Choosin, Mounting and Using a Bush Hog Type Mower - by Francis Robinson. Looking around at my new neighbors, most of whom are city raised and have recently acquired their first mini-farms of five to fifteen acres and also from reading questions ask at various discussion sites on the web it is frighteningly apparent that a great many guys (and a few gals) are learning by trial and error and mostly error how to use a very dangerous piece of farm equipment. It is also very apparent that these folks are getting a lot of very poor and often very dangerous advice fro
... [Read Article]
Latest Ad:
Sell 1958 Hi-Altitude Massey Fergerson tractor, original condition. three point hitch pto engine, Runs well, photos available upon request
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.